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Table 4 Comparison of demographic data and aura features between HCD group and standard aura group

From: Features of migraine aura in teenagers

Demographic data, aura characteristics

HCD group (n = 22)

Standard aura group (n = 18)

Statistics

Gender – girls (%)

10 (45.5)

10 (55.6)

p = 0.525

Age of patients, X ± SD, years

16.32 ± 1.98

16.06 ± 2.1

p = 0.687

Age at the time of the onset of migraine, X ± SD, in years

13.18 ± 1.74

12.17 ± 2.97

p = 0.212

Aura duration, X ± SD, in minutes

30.91 ± 20.85

27.5 ± 10.04

p = 1.000

Number of auras per year, X ± SD

6.18 ± 3.17

3.33 ± 2.03

p = 0.003

Somatosensory symptoms (%)

17 (77.3)

7 (38.9)

p = 0.014

Numbness in hands (%)

16 (72.7)

5 (27.8)

p = 0.005

Numbness in arms (%)

9 (40.9)

2 (11.1)

p = 0.073

Numbness of the face and lips (%)

9 (40.9)

3 (16.7)

p = 0.165

Numbness of the tongue (%)

10 (45.5)

1 (5.6)

p = 0.011

Numbness in legs (%)

6 (27.3)

0 (0)

p = 0.024